[bloodfin]

i have just started breeding bloodfins tetra. i have a female right now as I type in a shallow tank with broad leaf plants and a male. she looks very full. She is dropping eggs i can see. i don't know if she has been spawned by the male. My question is would she be dropping eggs 5 hours after being in the tank separated from the other fish? Is there a chance that she is dropping unfertilized eggs? I would love some advise. thank you everyone.